18490+3017 TDT 1067
18h 48m 58.88s +30° 16' 31.1" P.A. 342.00 sep 2.2 mag 12.23,12.28
Coord 2000 |
18490+3017 |
|
Discov num |
TDT1067 |
|
Comp |
|
|
Coord arcsec 2000 |
18 48 58.88 +30 16 31.1 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
347 |
|
Pa last |
342.2 |
|
P.A. Now (θ) |
342.2° |
|
Sep first |
2.0 |
|
Sep last |
2.154 |
|
Sep. Now (ρ) |
2.154" |
|
Mag pri |
12.23 |
|
Mag sec |
12.28 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
Pri motion ra |
-019 |
|
Sec motion ra |
-019 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
2638-01371-1 |
|
Gaia DR2 |
2041607760649958400 |
|
WDS 18490+3017 TDT 1067 : NOTES
No records found.
REFERENCES
No records found.
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18490+3017 |
TDT1067 |
|
1991 |
1 |
347 |
2.0 |
12.23 |
12.28 |
|
|
184858.88+301631.1 |
18490+3017 |
TDT1067 |
|
2015 |
2 |
342 |
2.2 |
12.23 |
12.28 |
|
|
184858.88+301631.1 |
18490+3017 |
TDT1067 |
|
2016 |
4 |
342 |
2.2 |
12.23 |
12.28 |
|
|
184858.88+301631.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18490+3017 TDT 1067 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18490+3017 TDT 1067 : MEASURES
No records found.
WDS 18490+3017 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 18490+3017 : ALADIN DSS IMAGE @ 18h 48m 58.88s +30° 16' 31.1"
WDS 18490+3017 TDT 1067 : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
18490+3017 |
TDT1067 |
|
342 |
2.2 |
|
Show |
|
18486+3016 |
TDT1064 |
|
163 |
0.5 |
5 |
Show |
|
18501+2949 |
HJ 1352 |
|
251 |
13.5 |
31 |
Show |
|
18514+2954 |
TDT1087 |
|
204 |
1.6 |
39 |
Show |
|
18482+2933 |
TDT1059 |
|
252 |
2.7 |
46 |
Show |
|
18508+2936 |
TDT1082 |
|
187 |
0.6 |
47 |
Show |
|
18468+3055 |
BRT 261 |
|
18 |
4.7 |
47 |
Show |
|
18454+3005 |
SLE 119 |
|
177 |
6.6 |
49 |
Show |
|
18465+3055 |
A 254 |
|
48 |
2.3 |
51 |
Show |
|
18525+2949 |
KPP4126 |
|
220 |
1.4 |
54 |
Show |
|
18518+3105 |
COU1012 |
|
238 |
0.4 |
61 |
Show |
|
18537+3012 |
MLB 651 |
|
66 |
4.6 |
61 |
Show |
|
18537+3008 |
TDT1118 |
|
161 |
0.6 |
62 |
Show |
|
18448+2945 |
TDT1028 |
|
69 |
0.6 |
64 |
Show |
|
18442+3000 |
TDT1022 |
|
128 |
0.6 |
65 |
Show |
|
18530+3058 |
LEP 159 |
|
357 |
10.5 |
67 |
Show |
|
18437+3024 |
STF2376 |
AB |
63 |
22.3 |
69 |
Show |
|
18437+3024 |
STF2376 |
AC |
206 |
85.1 |
69 |
Show |
|
18437+3024 |
SLE 112 |
AD |
168 |
29.1 |
69 |
Show |
|
18464+3116 |
HJ 1345 |
|
169 |
11.7 |
70 |
Show |
|
18458+3113 |
SLE 120 |
|
115 |
6.9 |
70 |
Show |
|
18472+3125 |
STF2397 |
|
269 |
3.9 |
72 |
Show |
|
18546+3020 |
HDS2681 |
|
282 |
4.4 |
74 |
Show |
|
18434+3037 |
SLE 118 |
|
45 |
8.3 |
75 |
Show |
|
18486+3132 |
TDT1063 |
AB |
106 |
0.1 |
76 |
Show |
|
18486+3132 |
TDT1063 |
AC |
142 |
1.1 |
76 |
Show |
|
18476+2903 |
DAM 679 |
|
229 |
19.4 |
76 |
Show |
|
18452+2919 |
SLE 105 |
|
93 |
10.2 |
77 |
Show |
|
18548+3002 |
LSC 84 |
AB |
22 |
0.0 |
78 |
Show |
|
18548+3002 |
LSC 84 |
AC |
138 |
0.3 |
78 |
Show |
|
18429+3008 |
SLE 117 |
AB |
299 |
13.6 |
80 |
Show |
|
18429+3008 |
SLE 117 |
AC |
13 |
17.7 |
80 |
Show |
|
18488+3136 |
LDS1015 |
|
301 |
110.3 |
80 |
Show |
|
18541+3103 |
ES 2421 |
|
69 |
7.7 |
81 |
Show |
|
18528+3125 |
A 257 |
EF |
231 |
6.2 |
85 |
Show |
|
18528+3125 |
A 257 |
AB |
94 |
0.9 |
85 |
Show |
|
18528+3125 |
A 257 |
A,CD |
324 |
82.4 |
85 |
Show |
|
18528+3125 |
A 257 |
CD,EF |
225 |
28.0 |
85 |
Show |
|
18528+3125 |
A 257 |
CD |
262 |
0.7 |
85 |
Show |
|
18424+3036 |
LDS1014 |
|
13 |
49.3 |
86 |
Show |
|
18550+3053 |
A 258 |
|
228 |
0.3 |
86 |
Show |
|
18428+2945 |
SLE 116 |
|
71 |
18.2 |
86 |
Show |
|
18526+3131 |
SEI 576 |
|
297 |
16.0 |
88 |
Show |
|
18501+3149 |
A 256 |
|
60 |
2.9 |
94 |
Show |
|
18475+3149 |
BRT 262 |
|
342 |
4.8 |
95 |
Show |
|
18414+3032 |
TDT 998 |
|
315 |
0.8 |
100 |
Show |
|
18413+3018 |
STF2367 |
AB |
73 |
0.4 |
100 |
Show |
|
18413+3018 |
BTG 2 |
AB,F |
173 |
42.4 |
100 |
Show |
|
18413+3018 |
STF2367 |
AB,C |
192 |
14.1 |
100 |
Show |
|
18413+3018 |
STF2367 |
AB,D |
84 |
21.9 |
100 |
Show |
|
18413+3018 |
STF2367 |
AB,E |
341 |
151.7 |
100 |
|
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WDS 18490+3017 : COMPONENTS
18490+3017 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
184858.88+301631.1 |
|
Mag |
12.23 |
|
PmRA |
-19.00 |
|
PmDE |
-1.0 |
|
Tycho2 |
2638-01371-1 |
|
Tycho2 |
2638-01371-1 |
|
Pflag |
|
|
RAmdeg |
282.24519115 |
|
DEmdeg |
30.27582246 |
|
PmRA |
-18.9 |
|
PmDE |
-1.4 |
|
E RAmdeg |
88 |
|
E DEmdeg |
85 |
|
E pmRA |
2.8 |
|
E pmDE |
2.7 |
|
EpRAm |
1978.75 |
|
EpDEm |
1978.73 |
|
Num |
3 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
0.3 |
|
Q pmRA |
1.5 |
|
Q pmDE |
0.3 |
|
BTmag |
12.830 |
|
E BTmag |
0.207 |
|
VTmag |
12.143 |
|
E VTmag |
0.159 |
|
Prox |
426 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
282.24524250 |
|
DEdeg |
30.27582556 |
|
EpRA 1990 |
1.53 |
|
EpDE 1990 |
1.55 |
|
E RAdeg |
95.4 |
|
E DEdeg |
92.1 |
|
Posflg |
|
|
Corr |
0.1 |
|
18490+3017 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
184858.84+301633.2 |
|
Mag |
12.28 |
|
PmRA |
-19.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
0.05 |
|
Calc coord |
yes |
|